Originally Posted by
golfyankeesierra
Exactly! The whole point is that Boeing, instead of sticking to the proven system, applied some new technology which got certificated by the FAA.
But contrary to everything we do in aviation, this cannot checked or tested. It is a lifesaver! How could this have passed certification?
And now apparently it has been tested, only 75% works. Doesn’t exactly return my faith in Boeing and FAA..
Or mercury filled bulbs for logo lights, requiring a special tool and procedures to remove, store and dispose of bulbs. What the hell is wrong with the good old halogen or LED lamps? Nope, gotta use a unique and potentially dangerous mercury filled bulb.